Displaying 2 results from an estimated 2 matches for "vwslp_pact2018".
2020 Oct 02
2
PSLP: Padded SLP Automatic Vectorization
...le didn't have the time to do any root cause analysis.
Thank you for the reply; interesting!
Incidentally, would you happen to know whether VW-SLP fares any better?
I'm referring to "VW-SLP: Auto-Vectorization with Adaptive Vector Width"
from PACT 2018 (http://vporpo.me/papers/vwslp_pact2018.pdf; also
presented as "Extending the SLP vectorizer to support variable vector
widths" at the 2018 LLVM Developers’ Meeting,
http://llvm.org/devmtg/2018-10/).
I'm wondering whether it subsumes PSLP or whether there are areas where
PSLP still works (or worked) better, given the (...
2020 Sep 28
2
PSLP: Padded SLP Automatic Vectorization
Hey, I noticed this talk from the EuroLLVM 2015
(https://llvm.org/devmtg/2015-04/slides/pslp_slides_EUROLLVM2015.pdf) on
the PSLP vectorization algorithm (CGO 2015 paper:
http://vporpo.me/papers/pslp_cgo2015.pdf).
Is anyone working on implementing it?
If so, are there Phab reviews I can subscribe to?
Best,
Matt